Integer Profile

2,078,460

2^2 × 3^4 × 5 × 1283

Prime factors, divisor sums, positional representations and sequence properties for 2,078,460. The prime factorization is 2^2 × 3^4 × 5 × 1283.

Number of positive divisors: 60. Showing the recorded part of the sequence: 228.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 60
Divisor sum: 6,525,288
Proper-divisor sum: 4,446,828
Digit sum: 27
Digital root: 9

Number bases

Decimal: 2078460
Binary: 111111011011011111100 (21 bits)
Octal: 0o7733374
Hexadecimal: 0x1FB6FC

Divisor catalog (60)

1234569101215182027303645546081901081351621802703244055408101,2831,6202,5663,8495,1326,4157,69811,54712,83015,39619,24523,09425,66034,64138,49046,18857,73569,28276,980103,923115,470138,564173,205207,846230,940346,410415,692519,615692,8201,039,2302,078,460

Showing 60 of 60.

Collatz trajectory (228 steps)

Even: n → n/2; Odd: n → 3n + 1

2,078,4601,039,230519,6151,558,846779,4232,338,2701,169,1353,507,4061,753,7035,261,1102,630,5557,891,6663,945,83311,837,5005,918,7502,959,3758,878,1264,439,06313,317,1906,658,59519,975,7869,987,89329,963,68014,981,8407,490,9203,745,4601,872,730936,3652,809,0961,404,548702,274351,1371,053,412526,706263,353790,060395,030197,515592,546296,273888,820444,410222,205666,616333,308166,65483,327249,982124,991374,974187,487562,462281,231843,694421,8471,265,542632,7711,898,314949,1572,847,472